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Don't enumerate tools. Execute code.

MCP doesn't scale. Connect 5 servers: 55K tokens burned. Connect 10+: 100K+ tokens gone before you say hello. OneTool fixes this.

98.7% fewer tokens. Same accuracy. 10x lower cost.

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Get Started

• Quickstart - Running in 2 minutes
• Installation - All platforms
• Configuration - YAML schema
• Security - Security model and policies

Learn

• Why OneTool - The problem and solution
• Guides - How-to guides
• Examples - Demo project

Reference

• Tools - 10 built-in packs
• CLIs - ot-serve, ot-bench

Extend

• Creating Tools - Drop a file, get a pack
• Creating CLIs - Build command-line tools

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Built-in Packs

Search & Web: brave (web, news, local, image, video), ground (Google grounded), web (fetch, extract)

Documentation: context7 (library docs), code (semantic search), ripgrep (fast grep)

Data: db (SQL queries), excel (spreadsheets), llm (transform)

Utilities: package (npm, PyPI versions), ot (meta tools)

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How It Works

__ot brave.search(query="AI trends 2026")

One prefix. Direct execution. No JSON schemas. No tool selection loops.